function stripBlanks(fld) { var result=""; for (i=0; i"9") && (fld.charAt(i)<"A" || fld.charAt(i)>"Z") && (fld.charAt(i)<"a" || fld.charAt(i)>"z")) return true; return false; } function notonlyAZaz09podciarkovnik(fld) { for (i=0; i"9") && (fld.charAt(i)<"A" || fld.charAt(i)>"Z") && (fld.charAt(i)<"a" || fld.charAt(i)>"z") && fld.charAt(i)!="_") return true; return false; } function test_login(form) { if (stripBlanks(form.login.value)=="") return false; return true; } function skontroluj_email(adresa) { re = /^[^.]+(\.[^.]+)*@([^.]+[.])+[a-z]{2,3}$/; return adresa.search(re) == 0; } function noveOknoOKnihe(id) { knihaOkno=window.open('kniha_detail.php?id_kniha='+id,'nove','left=10,top=20,height=250,width=350,toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes'); } function vase_body() { knihaOkno=window.open('vase_body.php','nove','left=10,top=20,height=160,width=450,toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes'); } function vasa_zlava() { knihaOkno=window.open('vasa_zlava.php','nove','left=10,top=20,height=300,width=450,toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes'); } function noveOkno(obr,w,h) { obrOkno=window.open('#','nove','left=10,top=20,height='+(h+50)+',width='+(w+20)+',toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=yes'); obrOkno.document.write("SmartKids - knihy pre deti

Zavri
"); }